144115470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^2\times {\mathrm{1009}}^1$

素因数の和:1071

約数の個数: 96

約数和(自身を含む): 402141600

約数和(自身を除く): 258026130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 90, 115, 135, 138, 207, 230, 270, 345, 414, 529, 621, 690, 1009, 1035, 1058, 1242, 1587, 2018, 2070, 2645, 3027, 3105, 3174, 4761, 5045, 5290, 6054, 6210, 7935, 9081, 9522, 10090, 14283, 15135, 15870, 18162, 23207, 23805, 27243, 28566, 30270, 45405, 46414, 47610, 54486, 69621, 71415, 90810, 116035, 136215, 139242, 142830, 208863, 232070, 272430, 348105, 417726, 533761, 626589, 696210, 1044315, 1067522, 1253178, 1601283, 2088630, 2668805, 3132945, 3202566, 4803849, 5337610, 6265890, 8006415, 9607698, 14411547, 16012830, 24019245, 28823094, 48038490, 72057735, 144115470]

約数ペア:

[(1, 144115470), (2, 72057735), (3, 48038490), (5, 28823094), (6, 24019245), (9, 16012830), (10, 14411547), (15, 9607698), (18, 8006415), (23, 6265890), (27, 5337610), (30, 4803849), (45, 3202566), (46, 3132945), (54, 2668805), (69, 2088630), (90, 1601283), (115, 1253178), (135, 1067522), (138, 1044315), (207, 696210), (230, 626589), (270, 533761), (345, 417726), (414, 348105), (529, 272430), (621, 232070), (690, 208863), (1009, 142830), (1035, 139242), (1058, 136215), (1242, 116035), (1587, 90810), (2018, 71415), (2070, 69621), (2645, 54486), (3027, 47610), (3105, 46414), (3174, 45405), (4761, 30270), (5045, 28566), (5290, 27243), (6054, 23805), (6210, 23207), (7935, 18162), (9081, 15870), (9522, 15135), (10090, 14283)]